Isihloko esishesha amagwala kwe-Shandong Tonda enhlanganiswa ukukhathalisa umgomo wesibhedlela kanye nokuphucwayo okugcinwa ngamakhemikali kwiiphrojekthi zokuhlola izibophelelo, ukuhlola ushonalendawo, nokuhlola amanzi abomvu. Isihloko sishesha siyaphakamiswa nge-polyurethane noma-amafutha okusetyenziswa ukukhathalisa umgomo wesibhedlela, ukhathalisa umgomo wesibhedlela kwe-ushonalendawo, amakhemikali ase-pH (pH ≥12) kunye nezinto ezinomsindo zokusebenza. Umgomo wesibhedlela wakhe wesihlabeleka ukuba akufanele amaqephu okuyiqinisekisa, ukubonisa imali yokuhlinza futhi ukumema isenzo sesikhombiselo sesihloko. Ukungavuliwe kwezinye zezilimi zesiqhathanisiyo kanye nohlobo olunqwenqwene lohlobo lokulandelana ngesihloko, kusetshenziswa ukukhathalisa umgomo wesibhedlela kwezinto ezincinci zokusebenza kwiindawo ezidingekileyo. Bonisa nomuntu uzame ukufumana amaphephandaba apho kukhathalisa umgomo wesibhedlela kwiiphrojekthi yakho yokuhlola ushonalendawo nokuhlola amakhemikali.